package main

import (
	"fmt"
	"strings"
)

func main() {
	var str string = `
# TYPE ${gauge} gauge
# HELP ${gauge} for process ${Name} active monitor.
emg_loader_cdr{label="${ProcName}",node="$IP"} ${value}
          `
	fmt.Println(strings.Replace(str,"${gauge}","xxxx1",-1))
	fmt.Println(str)
}
